Trey Anastasio is still jamming for his adoring fans after three decades on the road. Recently, the Phish front man has taken his talents to the classical music stage, to great acclaim. Now, one of the largest and most loyal fan bases in rock 'n' roll can hear another side of their favorite rocker. Jeffrey Brown caught up with Anastasio at the Kennedy Center, where the musician performed with the National Symphony. Watch their complete conversation above.